S49-A series Filter sieve is one of precised powder sieve, Low noise, high efficiency, need only 3-5 minutes to rapidly replace the screen, all closed structure. Used to filter particles, powder and mucilage.

Principle of the structure:
S49-A series Filter sieve use upright motor as the source of vibration, equipped eccentricity hammer on the both sides of motor, change circumrotate to level, upright and incline movement, then pass these three movement to the surface of the screen. Adjust the phasic angle on the both sides of the top and bottom to change the movement orbits of the surface screen.